/**
 * @projectName study_java
 * @package Observer
 * @className Observer.ConcreteSubject
 */
package Observer;

import lombok.Data;

/**
 * ConcreteSubject
 * @description 具体的主题
 * @author answer_wx
 * @date 2022/6/28 10:55
 * @version 1.0
 */
@Data
public class ConcreteSubject extends Subject{
    // 主题状态
    private String subjectState;

}